The button states could easily be read by using an Arduino’s analog input. A Pro Mini model was chosen for its small size as it could be housed in the radio compartment of the dash.

My daughter likes buttons. She's learning letters. I was bored over winter break and had these parts laying around... so I built her a "Button Box" based around an Arduino. Open source, hackable ...

A web app is used to generate a secret that can be configured into the Arduino using an array, ... hit the CC button). Posted in Arduino Hacks, Security Hacks Tagged arduino, google authenticator ...

While you hopefully don't need one-button access to 911, a desk-mounted panic button is undoubtedly cool, and it makes for a great DIY Arduino project. You'll need a prepaid SIM card, an Arduino ...

For example, pressing a button might turn on a light or move an object. Arduino UNO, MEGA2560 and NANO are the most common boards, but many others are available.

The popular developer system Arduino has reached the version 1.0 milestone, ... The boards have a processor and memory, along with an array of interface ports for data to be sent and received.

Arduino’s $87 Plug and Make Kit comes with all the parts needed to build seven different IoT devices, including a weather indicator and a game controller. Electronics 101. Skip to main content ...

The OONTZ uses a 3D printed case, a 16 button keypad, an Arduino Leonardo, a monochrome driver, and a few potentiometers. It's actually a pretty simple thing to build yourself provided you can the ...